Challenger MT665D vs Kirovets K-744R1
Side-by-side specs comparison
Verdict by the numbers
- The Kirovets K-744R1 is more powerful than the Challenger MT665D: 300 HP versus 290 HP (+10 HP, +3%).
- The Challenger MT665D is the more recent model: production started in 2011, versus 2000 for the Kirovets K-744R1.
- The Kirovets K-744R1 is heavier: 14900 kg versus 10999 kg for the Challenger MT665D.
Full specs comparison
| Challenger MT665D | Kirovets K-744R1 | |
|---|---|---|
| Power | 290 HP | 300 HP |
| Production years | 2011–2013 | 2000–2024 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 8 |
| Displacement | 8.4 L | 14.9 L |
| Weight | 10 999 kg | 14 900 kg |
| Drive | 4WD | 4WD |
| Transmission | CVT | Power shift |
| Gears (fwd/rev) | — | 16 / 8 |
| Rear lift capacity | 10 323 kg | — |
| Wheelbase | 309 cm | 374 cm |
| Length | 547 cm | 735 cm |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the Challenger MT665D or the Kirovets K-744R1?
The Kirovets K-744R1 is more powerful than the Challenger MT665D: 300 HP versus 290 HP (+10 HP, +3%).
Which is more recent, the Challenger MT665D or the Kirovets K-744R1?
The Challenger MT665D is the more recent model: production started in 2011, versus 2000 for the Kirovets K-744R1.
Which is heavier, the Challenger MT665D or the Kirovets K-744R1?
The Kirovets K-744R1 is heavier: 14900 kg versus 10999 kg for the Challenger MT665D.